Fixed type date formatting in econometrics menu

[the-praxs]

Description

• Modified call_type function in econometrics_controller.py to determine date type and assign a date format accordingly.
• [Bug] econometrics\load macrodata Cannot format dates properly to set the index. #4713
• Fixed data
  
• To add stability to the command
• No dependency change

How has this been tested?

Tested by running the commands in the terminal.

• Make sure affected commands still run in terminal
• Ensure the SDK still works
• Check any related reports

Checklist:

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Others

• I have performed a self-review of my own code.
• I have commented my code, particularly in hard-to-understand areas.